HJ

Harold Frederick Clark, Jr.

SP Simmonds Precision Products: 3 patents #39 of 227Top 20%
📍 Vergennes, VT: #31 of 133 inventorsTop 25%
🗺 Vermont: #1,707 of 4,968 inventorsTop 35%
Overall (All Time): #1,610,533 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6647407 Blackboard-centric layered software architecture Thomas Edward Rhoads, II, Keith Patrick Darwin, Mark Robert Chaffee 2003-11-11
6574653 Blackboard-centric layered software architecture Thomas Edward Rhoads, II, Keith Patrick Darwin, Mark Robert Chaffee 2003-06-03
6256679 Blackboard-centric layered software architecture for an embedded airborne fuel gauging subsystem Thomas Edward Rhoads, II, Keith Patrick Darwin, Mark Robert Chaffee 2001-07-03